0.368 or 36.8%.
And you should specify that it is a standard normal distribution.
0.368 or 36.8%.
And you should specify that it is a standard normal distribution.
0.368 or 36.8%.
And you should specify that it is a standard normal distribution.
0.368 or 36.8%.
And you should specify that it is a standard normal distribution.
0.368 or 36.8%.
And you should specify that it is a standard normal distribution.
Approx 78.88 % Normal distribution tables give the area under the normal curve between the mean where z = 0 and the given number of standard deviations (z value) to its right; negative z values are to the left of the mean. Looking up z = 1.25 gives 0.3944 (using 4 figure tables). → area between -1.25 and 1.25 is 0.3944 + 0.3944 = 0.7888 → the proportion of the normal distribution between z = -1.25 and z = 1.25 is (approx) 78.88 %
A half.
Between z = -1.16 and z = 1.16 is approx 0.7540 (or 75.40 %). Which means ¾ (0.75 or 75%) of the normal distribution lies between approximately -1.16 and 1.16 standard deviations from the mean.
Pr(Z > 1.16) = 0.123
They are both continuous, symmetric distribution functions.
0.15542174161
0.419243340766
0.866
fggtfredrfttg
Prob(-0.5 < z < 0.5) = 0.3830
0.3829 approx.
0% of a normal (of any) distribution falls between z 1.16 and z 1.16. 1.16 - 1.16 = 0.
Approx 78.88 % Normal distribution tables give the area under the normal curve between the mean where z = 0 and the given number of standard deviations (z value) to its right; negative z values are to the left of the mean. Looking up z = 1.25 gives 0.3944 (using 4 figure tables). → area between -1.25 and 1.25 is 0.3944 + 0.3944 = 0.7888 → the proportion of the normal distribution between z = -1.25 and z = 1.25 is (approx) 78.88 %
It is 0.158655, approx.
0.0668 or about 1/15
77.45%
A half.